tmux-node-dev

#!/bin/bash

if [ "$1" == "" ]; then
  echo "Please specify the directory '~/git/XYZ' of the node project"
  exit 0
fi

DIR="$1"
SESSION="dev-$DIR"
DIR="$HOME/git/$DIR"
DOTFILES="$HOME/git/dotfiles"
ATTACH="tmux -2 attach -t $SESSION"

function activate-mongodb () {
  MONGOSERVICE="mongodb.service"
  if ! systemctl is-active "$MONGOSERVICE" &> /dev/null; then
    echo "Activate mongodb service?"
    read ANSWER

    if [ "$ANSWER" == "y" ] || [ "$ANSWER" == "yes" ]; then
      systemctl start "$MONGOSERVICE"
    fi
  fi
}

if tmux has-session -t "$SESSION"; then
  while true; do
    echo "Session already exists. Attach/kill? (a/k)"
    read ANSWER

    if [ "$ANSWER" == "a" ]; then
      $ATTACH
      exit 0
    fi
    if [ "$ANSWER" == "k" ]; then
      tmux kill-session -t "$SESSION"
      break
    fi
  done
fi

activate-mongodb

cd "$DIR"
tmux new-session -s "$SESSION" -n 'vim' -d
tmux send-keys -t "$SESSION:vim" 'vim -S 
'

tmux new-window -n 'run' -d
tmux split-window -v -t 'run' -d #'npm start; bash -i'
tmux send-keys -t "$SESSION:run.2" 'while true; do npm start; done
'

tmux new-window -n 'git' -d 'git status; bash -i'
tmux split-window -h -t 'git' -c "$DOTFILES" -d 'git status; bash -i'

$ATTACH
cd -